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LM27952SD/NOPB National Semiconductor
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Manufacturer:
National Semiconductor
MFR Product Number:
LM27952SD/NOPB
Product Number:
LM27952SD-NOPB
MFR Standard Lead Time:
Package/Case:
14-WFDFN Exposed Pad
Detailed Description:
LM27952 WHITE LED ADAPTIVE 1.5X/
Datasheet:
Descnt:
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 14-WSON (4x3)
In Stock
500
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Application Guide:
Product Highlights:
Product Attributes
Manufacturer
National Semiconductor
Series
-
Packaging
Bulk
Part Status
Active
Type
DC DC Regulator
Topology
Switched Capacitor (Charge Pump)
Internal Switch(s)
Yes
Number of Outputs
4
Voltage - Supply (Min)
3V
Voltage - Supply (Max)
5.5V
Voltage - Output
2.5V ~ 3.9V
Current - Output / Channel
30mA
Frequency
750kHz
Dimming
PWM
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
14-WFDFN Exposed Pad
Supplier Device Package
14-WSON (4x3)
Base Product Number
LM27952
Documents & Media
Environmental & Export Classifications
ECCN
EAR99
HTSUS
8542.39.0001
Additional Resources
Other Names
Standard Package
313
